Write Pulse

{
  "public": {
    "Sr25519": "0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"
  },
  "pulses": [
    {
      "round": "25,625,278",
      "signature": "0xae87d84f64132b0ba7397505cf67a0f7dd6039964e1241b979655ca2f3fba0bb01b477f136d1d0d14e10fffb67a1127e",
      "randomness": "0x15a79a94ef7e2db88a1c3a8b926641ef3c255052d055ca8385eda24881bb3305"
    }
  ],
  "blockNumber": "7,426,634"
}

{
  "Sr25519": "0x36eaa263f33a538120d232a9dff620d7ca1fcc12e3f94789bc718d4b2a4caf0d34d65730442b89faeee0d281d40318283643ac9d9ce00183c822c8d32d0c8387"
}